use .length'

blog-jayfields-com · Dec 24, 2011 · d771ecd · d771ecd
1 parent d493d28
commit d771ecd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/clojure/interop/core.clj b/src/clojure/interop/core.clj
@@ -1,4 +1,4 @@
 (ns interop.core)
 
 (defn print-string [arg]
-  (println arg))
+  (println arg "is" (.length arg) "characters long"))